Merge remote-tracking branch 'u-boot-imx/master'

[karo-tx-uboot.git] / include / configs / IP860.h

diff --git a/include/configs/IP860.h b/include/configs/IP860.h
index b9c57132d7ae898f2b4bbd82db40054b8d7fd81b..97eda584423f844db286025a36e853b439db5ea3 100644 (file)
--- a/include/configs/IP860.h
+++ b/include/configs/IP860.h
@@ -2,23 +2,7 @@
  * (C) Copyright 2000-2005
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 /*
@@ -35,7 +19,11 @@
 
 #define CONFIG_MPC860          1       /* This is a MPC860 CPU         */
 #define CONFIG_IP860           1       /* ...on a IP860 board          */
+
+#define        CONFIG_SYS_TEXT_BASE    0x10000000
+
 #define CONFIG_BOARD_EARLY_INIT_F 1    /* Call board_early_init_f      */
+#define CONFIG_RESET_PHY_R     1       /* Call reset_phy()             */
 
 #define        CONFIG_8xx_CONS_SMC1    1       /* Console is on SMC1           */
 #define CONFIG_BAUDRATE                9600
@@ -58,8 +46,10 @@
 
 
 /* enable I2C and select the hardware/software driver */
-#undef  CONFIG_HARD_I2C                        /* I2C with hardware support    */
-#define CONFIG_SOFT_I2C                1       /* I2C bit-banged               */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT            /* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED      50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE      0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -76,9 +66,6 @@
                        else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY      udelay(5)       /* 1/4 I2C clock duration */
 
-
-# define CONFIG_SYS_I2C_SPEED          50000
-# define CONFIG_SYS_I2C_SLAVE          0xFE
 # define CONFIG_SYS_I2C_EEPROM_ADDR    0x50    /* EEPROM X24C16                */
 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1      /* bytes of address             */
 /* mask of address bits that overflow into the "EEPROM chip address"    */
@@ -112,7 +99,6 @@
  * Miscellaneous configurable options
  */
 #define        CONFIG_SYS_LONGHELP                     /* undef to save memory         */
-#define        CONFIG_SYS_PROMPT       "=> "           /* Monitor Command Prompt       */
 #if defined(CONFIG_CMD_KGDB)
 #define        CONFIG_SYS_CBSIZE       1024            /* Console I/O Buffer Size      */
 #else
@@ -129,10 +115,6 @@
 
 #define        CONFIG_SYS_PIO_MODE             0       /* IDE interface in PIO Mode 0  */
 
-#define        CONFIG_SYS_HZ                   1000    /* decrementer freq: 1 ms ticks */
-
-#define CONFIG_SYS_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200 }
-
 /*
  * Low Level Configuration Settings
  * (address mappings, register initial values, etc.)
@@ -147,9 +129,8 @@
  * Definitions for initial stack pointer and data area (in DPRAM)
  */
 #define CONFIG_SYS_INIT_RAM_ADDR       CONFIG_SYS_IMMR
-#define        CONFIG_SYS_INIT_RAM_END 0x2F00  /* End of used area in DPRAM    */
-#define        CONFIG_SYS_GBL_DATA_SIZE        64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define        CONFIG_SYS_INIT_RAM_SIZE        0x2F00  /* Size of used area in DPRAM   */
+#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define        CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
@@ -209,6 +190,9 @@
 #if defined(CONFIG_CMD_KGDB)
 #define CONFIG_SYS_CACHELINE_SHIFT     4       /* log base 2 of the above value        */
 #endif
+#define CONFIG_SYS_DELAYED_ICACHE      1       /* enable ICache not before
+                                                * running in RAM.
+                                                */
 
 /*-----------------------------------------------------------------------
  * SYPCR - System Protection Control                           11-9
@@ -371,6 +355,8 @@ extern  unsigned long           ip860_get_clk_freq (void);
 #define SRAM_SIZE      (1 + (~(CONFIG_SYS_OR3 & BR_BA_MSK)))
 #define CONFIG_SYS_OR3_PRELIM  CONFIG_SYS_OR3                  /* Make sure to map early */
 #define CONFIG_SYS_BR3_PRELIM  CONFIG_SYS_BR3                  /* in case it's used for ENV */
+#define        CONFIG_SYS_SRAM_BASE    SRAM_BASE
+#define        CONFIG_SYS_SRAM_SIZE    SRAM_SIZE
 
 /*
  * BR4/OR4 - Board Control & Status (8 bit)
@@ -449,18 +435,4 @@ typedef    struct ip860_bcsr_s {
 #define BD_CTRL_FLWE   0x20    /* Flash Write Enable                   */
 #define BD_CTRL_RWDN   0x10    /* VMEBus Requester Release When Done Enable */
 
-/*-----------------------------------------------------------------------
- *
- *-----------------------------------------------------------------------
- *
- */
-
-/*
- * Internal Definitions
- *
- * Boot Flags
- */
-#define        BOOTFLAG_COLD   0x01            /* Normal Power-On: Boot from FLASH     */
-#define BOOTFLAG_WARM  0x02            /* Software reboot                      */
-
 #endif /* __CONFIG_H */